The Grooving Machine,sheet Metal, cataloged under National Stock Number 3441-00-263-0074, is classified within Federal Supply Class 3441 (Bending and Forming Machines) of the Metalworking Machinery (continued) group. The manufacturer of record is Rw Acquisition, Llc Dba Roper Whitney Company. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3441-00-263-0074 |
| Primary Part Number | 0520 |
| Item Name | Grooving Machine,sheet Metal |
| FSC / FSG | 3441 / 34 — Bending and Forming Machines |
| Manufacturer | Rw Acquisition, Llc Dba Roper Whitney Company |
| Status | ACTIVE |
| General Characteristics Item Description | BENCH MTG TYPE; PWR OPERATED,PWR U NOT INCL 1.5 HP PULLEY DR 14 IN. DIA 3 IN. FACE; CAP. 20 GA METAL 36 IN. WK LG 0.563 IN. GROOVING W; ATTACHMENTS 2 FLATTENING ROLLS 1 EA GROOVING ROLL 0.563 0.438 0.313 IN. DIA IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0520 PRIMARY | Rw Acquisition, Llc Dba Roper Whitney Company (USA) |
NSN 3441-00-263-0074 is a Grooving Machine,sheet Metal, manufactured by Rw Acquisition, Llc Dba Roper Whitney Company, classified under FSC 3441, Bending and Forming Machines. Status: active.
NSN 3441-00-263-0074 has 1 manufacturer part number on file: 0520 (Rw Acquisition, Llc Dba Roper Whitney Company).
1 possible match (shared part number, not a government interchangeability claim): 6515-01-424-0014. Verify interchangeability with system specifications before substitution.
Key specifications for 0520: General Characteristics Item Description: BENCH MTG TYPE; PWR OPERATED,PWR U NOT INCL 1.5 HP PULLEY DR 14 IN. DIA 3 IN. FACE; CAP. 20 GA METAL 36 IN. WK LG 0.563 IN. GROOVING W; ATTACHMENTS 2 FLATTENING ROLLS 1 EA GROOVING ROLL 0.563 0.438 0.313 IN. DIA IN. 1 specification is documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.